Holy yes that was the first thing that came to mind but after thinking about it as long as she is hot I do the ghost in one of those places just as long as its not some creepy little girl like in F.E.A.R.

No kidding. I used to hang out with a couple guys that would go to abandoned parts of Detroit and collect materials. We made a lot of money from taking in rotted metals to recycling centers, building stuff from the sturdy materials, and repairing antiquated electronics (like old arcade machines) for collectors.

Download a firefox program called DownThemAll, then set it download all image files. It's reasonably intuitive so you should be able to think up a way to do it. Or you can use WinHTTrack but if you're not careful with that one you could end up downloading all of Sancom.

Japan is not really over-populated. It's cities are, but not as a whole in terms of population density. It's quite hilly and it suffers from urban migrations of population, especially young workforce to the cities, leaving old people behind villages.